reponse in-line.
- Original Message -
From: "Howard C. Berkowitz" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, August 18, 2000 3:40 PM
Subject: Re: ospf lsu using 224.0.0.5 and 224.0.0.6 ?
>
>
> Yes, this is true, but not the whole story. As a
>At 09:40 AM 8/18/00, Howard C. Berkowitz wrote:
>>>Hi Jason:
>>>
>>>When there is a change a router forwards the LSU to the DR of the
>>>multiaccess network using the OSPF multicast 224.0.0.6. The DR
>>>acknowledges the receipt of the change and floods the LSU to the
>>>others int the multiacc
e unicast address of the DR? Multicasts
>imply that more than one destination will listen. Who else would be
>interested in this update? Why?
The backup designated router (BDR) is interested also, in case it has to
take over for the DR?
>>>From: "Jason" <[EMAIL PRO
224.0.0.6 is a Well Known Class D address. It is for "All OSPF Designated
Routers".
Brian
On Fri, 18 Aug 2000, Jason wrote:
> hi all,
>
> anyone knows why during lsu (link state update) of ospf why the router uses
> ip addr 224.0.0.6, I know this is a multi-cast address but in particular
>
>hi all,
>
>anyone knows why during lsu (link state update) of ospf why the router uses
>ip addr 224.0.0.6, I know this is a multi-cast address but in particular
>224.0.0.6.
>
>
>thanks
>
>Jason
>
>
RFC 2328, section A.1, page 184.
Seriously, when you are asking why a protocol does something, t
would be interested in this update? Why?
>
>
>
>>From: "Jason" <[EMAIL PROTECTED]>
>>Reply-To: "Jason" <[EMAIL PROTECTED]>
>>To: [EMAIL PROTECTED]
>>Subject: ospf lsu using 224.0.0.5 and 224.0.0.6 ?
>>Date: Fri, 18 Aug 2000 15:12:
helps,
Carlos Manjarres
CCNA
>From: "Jason" <[EMAIL PROTECTED]>
>Reply-To: "Jason" <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: ospf lsu using 224.0.0.5 and 224.0.0.6 ?
>Date: Fri, 18 Aug 2000 15:12:07 +0800
>
>hi all,
>
>anyo
hi all,
anyone knows why during lsu (link state update) of ospf why the router uses
ip addr 224.0.0.6, I know this is a multi-cast address but in particular
224.0.0.6.
thanks
Jason
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